These 6mm long bolts are designed for singlespeed usage and use a double hex head interface so you don't have to use a chainring nut spanner.6mm length. Made in the US out of 7075 Aluminum Alloy. Has hex heads on both the bolt and nut for easy installation. Max torque of 6-7 Nm with light grease on threads only.
These 6mm long bolts are designed for singlespeed usage and use a double hex head interface so you don't have to use a chainring nut spanner.6mm length. Made in the US out of 7075 Aluminum Alloy. Has hex heads on both the bolt and nut for easy installation. Max torque of 6-7 Nm with light grease on threads only.